

    \filetitle{ffrf}{Filter frequency response function of transition variables to measurement variables}{model/ffrf}

	\paragraph{Syntax}

\begin{verbatim}
[F,List] = ffrf(M,Freq,...)
\end{verbatim}

\paragraph{Input arguments}

\begin{itemize}
\item
  \texttt{M} {[} model {]} - Model object for which the frequency
  response function will be computed.
\item
  \texttt{Freq} {[} numeric {]} - Vector of frequencies for which the
  response function will be computed.
\end{itemize}

\paragraph{Output arguments}

\begin{itemize}
\item
  \texttt{F} {[} namedmat \textbar{} numeric {]} - Array with frequency
  responses of transition variables (in rows) to measurement variables
  (in columns).
\item
  \texttt{List} {[} cell {]} - List of transition variables in rows of
  the \texttt{F} matrix, and list of measurement variables in columns of
  the \texttt{F} matrix.
\end{itemize}

\paragraph{Options}

\begin{itemize}
\item
  \texttt{\textquotesingle{}include=\textquotesingle{}} {[} char
  \textbar{} cellstr \textbar{} \emph{\texttt{@all}} {]} - Include the
  effect of the listed measurement variables only; \texttt{@all} means
  all measurement variables.
\item
  \texttt{\textquotesingle{}exclude=\textquotesingle{}} {[} char
  \textbar{} cellstr \textbar{} \emph{empty} {]} - Remove the effect of
  the listed measurement variables.
\item
  \texttt{\textquotesingle{}maxIter=\textquotesingle{}} {[} numeric
  \textbar{} \emph{500} {]} - Maximum number of iteration when computing
  the steady-state Kalman filter.
\item
  \texttt{\textquotesingle{}matrixFmt=\textquotesingle{}} {[}
  \emph{\texttt{\textquotesingle{}namedmat\textquotesingle{}}}
  \textbar{} \texttt{\textquotesingle{}plain\textquotesingle{}} {]} -
  Return matrix \texttt{F} as either a
  \href{namedmat/Contents}{\texttt{namedmat}} object (i.e.~matrix with
  named rows and columns) or a plain numeric array.
\item
  \texttt{\textquotesingle{}select=\textquotesingle{}} {[}
  \emph{\texttt{@all}} \textbar{} char \textbar{} cellstr {]} - Return
  FFRF for selected variables only; \texttt{@all} means all variables.
\item
  \texttt{\textquotesingle{}tolerance=\textquotesingle{}} {[} numeric
  \textbar{} \emph{\texttt{1e-7}} {]} - Convergence tolerance when
  computing the steady-state Kalman filter.
\end{itemize}

\paragraph{Description}

\paragraph{Example}


